Trophic state is an important property of the aquatic ecosystems as it reflects the
anthropogenic influence on water quality and the ecological functioning of rivers, lakes and …

Non-native species introduced into reservoirs cause major changes in biodiversity, resulting
in spatial and temporal biotic homogenization and/or differentiation. We used a sampling …

A major constraint to science-based fish stock management in West Africa is the lack of
reliable data on target stocks. This especially holds true for inland fisheries, such as those …

This study examined the diet and trophic structure of the fish fauna, over temporal and
spatial scales, as affected by the impoundment of the Iguaçu River in the region of Salto …

Impacts on tropical rivers affect biodiversity and ecosystem services negatively impacting
many economic activities, such as small-scale fisheries. Ecosystem-based fisheries …

We developed an Ecopath model for the Estuary of Sirinhaém River (SIR), a small-sized
system surrounded by mangroves, subject to high impact, mainly by the sugar cane and …

The increase in abundance of small-sized fishes is common after a reservoir is formed.
There is an increase in the consumption of fish, from typically piscivorous fish to …

The relationships between nutrients and the trophic state of Borçka dam reservoir in the
Çoruh River Basin, which is located in the Eastern Black Sea region of Turkey, were …

To preserve ecosystem services of tropical reservoirs that provide food and income for local
populations, it is necessary to monitor fish population temporal dynamics, stock, and yield …

Amazonian rivers are characterized by a strongly seasonal flood pulse, which is being
altered by ongoing and planned hydropower development across the basin. Changes in …